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How to grant friend class access to value of modified member
What is the proper method to grant class access to modified value of private member of different class.
Using Friend Class is granting me access to value of private member if provided but won't let me...
Surfer Boy
Votes: 0
Answers: 2
Find smallest list under conditions
In SWI-Prolog I want to establish the list L from two lists L1 and L2 with the smallest count of elements under the condition, that 1 ∈ L1 and 1 ∈ L2.
If 1 ∉ L1 and 1 ∈ L2, then L = L1. If 1 ∈ L1 and ...
Martin Kunze
Votes: 0
Answers: 2
Initialization of a base class reference from a derived class member
I have two classes, Base and Derived. Derived constructs Base using its own member object, which inherits from Base::BaseChild.
struct Base
{
struct BaseChild
{
int x = 5;
};
B...
Juan JuezSarmiento
Votes: 0
Answers: 1
Use of non-static member function for this Arduino library
In an Arduino project (C++) I use the LiquidMenu library and I have difficulties to integrate this class in my own. The example provided are too simple for a real scenario.
Some code that does not com...
Mark
Votes: 0
Answers: 1